Hardware components | ||||||
 |
| × | 1 | |||
Autonomous robots are rapidly evolving, bringing innovative solutions to various competitions and practical applications. This article introduces a cutting-edge robot designed specifically for sumo competitions, featuring advanced control and sensing capabilities. Proudly sponsored by JLCPCB, this robot showcases the latest in electronic design and manufacturing.
Robot OverviewThe robot is built around the Leguizard PCB, a powerful board designed to drive fully autonomous brushless motor-powered robots. This board integrates multiple essential features, ensuring robust performance in demanding competition environments.
Key Features- ESP32 Wroom 1 N8R8 CPU: Provides the necessary processing power for real-time decision-making and control.
- Motor Control: Equipped with 4 ESC outputs for precise brushless motor management.
- Sensor Integration: Includes 4 line-detecting sensor inputs, allowing the robot to navigate and strategize effectively.
- Communication Interfaces: Features 9 I²C connectors, 2 SPI outputs, 2 UART connectors, and USB programmability for versatile connectivity and data exchange.
- Power Management: Supports both dedicated BEC and integrated ESC power regulation options, ensuring reliable power supply during intense competition.
The Leguizard PCB is meticulously designed to meet the needs of autonomous robots. It offers comprehensive connectivity options, including I²C, SPI, UART, and GPIO, making it adaptable to various sensors and actuators. The board can be powered through multiple methods, enhancing its flexibility and reliability.
For programming, the ESP32 on the board can be updated via OTA, USB, or UART, simplifying the development and maintenance processes. The pin configuration is clearly defined, ensuring ease of use and reducing the risk of errors during assembly and operation
Connectors and InterfacesThe board features multiple connectors, each serving a specific purpose:
- Motors: Four JST XH B4B connectors for motor control, providing PWM and direction signals.
- Sensors: Four JST XH B3B connectors for line detection sensors, facilitating precise navigation.
- I²C and SPI: Multiple connectors for I²C and SPI interfaces, enabling integration with various modules.
- UART and GPIO: Dedicated connectors for UART communication and general-purpose inputs/outputs.
The Leguizard PCB, backed by JLCPCB's manufacturing excellence, represents a significant advancement in autonomous robot design for sumo competitions. Its robust features and flexible configuration options make it an ideal choice for developers seeking to create high-performance robots. JLCPCB's support ensures that these innovative designs are brought to life with the highest quality standards.
For more information and to start your own project, visit JLCPCB.
Comments